Brand:
S4AItem NO.:
S4A-K7S4A-K7 Smart Lock Box with Fingerprint Password Card App
The S4A-K7 is a versatile, high-security smart key lock box constructed with a durable aluminum alloy enclosure. Featuring 5 flexible unlocking options—biometric fingerprint, passcode keypad, RFID card, physical key, and Mobile App control via Bluetooth—it supports dual installation options (wall mount or shackle) for Airbnb hosts, real estate agents, home offices, and key management systems.
Parameter
Specification
Model Number
S4A-K7
Product Type
Smart Key Lock Box
Material
Aluminum alloy
Color
Black
Unlocking Methods
Password, RFID Card, Fingerprint, Mechanical Key, Mobile APP
Installation Options
Wall mount / Shackle mount
Power Supply
4 pcs AA batteries
Bluetooth Distance
Within 10 meters
Working Temperature
-25°C to 55°C
Net Weight
0.68 kg
Product Dimensions
145 × 55 × 87 mm (Front)
Applications
Real Estate Key Management, Airbnb Rentals, Apartment Doors, Office Storage, Home Entrances
>Material:Aluminum Alloy/Brass>Unlock Way:Fingerprint/Card/Password/APP/key>Door thickness:38~50MM / with extra can fit38~120mm
>Material:Aluminum Alloy/Brass >Unlock Way:Fingerprint/Card/Password/APP/key >Door thickness:38~50MM / with extra can fit38~120mm
TTLock App Control: Remotely send eKeys, generate timed or one-time passcodes, manage users, and view audit trail records via the TTLock APP. 5 Unlocking Modes: Supports Fingerprint, Passcode, IC Card, Mechanical Key, and Smartphone APP unlocking. Weatherproof Outdoor Protection: Integrated protective cover guards the touch panel against rain, dust, and UV exposure. Heavy-Duty Build: High-durability aluminum alloy construction with scratch-resistant tempered glass keypad panel. Flexible Dual Mounting: Easy installation using permanent wall mounting or flexible shackle hanging for doors and gates.
>App name:TTlock APP or Tuya APP>Material quality:Plastic housing>Weight: 230g
>App name:TTlock APP or Tuya APP>Material quality:Metal housing>Weight: 430g
Material:Aluminum Alloy/BrassUnlock Way:Card/Password/APP/keyAvailable Thickness:35mm~60mm
Invisible Hidden Installation: Mounts inside wooden cabinets and lockers (up to 50mm thickness) without damaging or altering external door appearances. TTLock App & RFID Access: Supports keyless unlocking via TTLock Bluetooth app alongside Mifare M1 RFID cards and wristbands. Dual Working Modes: Configurable into 1-Key or 2-Key authorization modes for flexible user management. Long-Lasting Battery Life: Powered by 4 AA batteries (DC 6V) delivering up to 1 year of daily use. Durable & Compact ABS Design: Built from sturdy ABS material measuring 76*76*29.5 mm and weighing only 0.25kg per piece.
4-in-1 Versatile Unlocking: Unlocks using fingerprint, Mifare IC card, PIN code, and TTLock Bluetooth mobile app. Integrated Digital Number Plate: Features a clear top-mounted digital display for easy locker identification and management. Durable Aluminum Alloy & PC Housing: Constructed from robust aluminum alloy and PC material in a compact 130 * 95 * 17 mm footprint. Generous User Capacity: Stores up to 50 fingerprints and 200 password sets with secure cloud data management via Bluetooth. Long Battery Life & Security Alarms: Powered by 4 AA alkaline batteries offering up to 12 months of daily use with built-in low battery warnings.
S4A appreciate any of your inquiries and sincerelyhope to enjoy a fruitful long-term business relationship with youto share in the mutual benefits, If you have any questions, please feel free to contact us.
IPv6 network supported
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